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Texas Instruments (TI) Audio support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search audio IC content or ask technical support questions on everything from audio amplifiers (op amps) and audio converters (Codecs and ADCs) to audio interface and media processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] PCM3168A: AK4628 Replacement and Upgrade Options

    Aaron Estrada
    Aaron Estrada
    Part Number: PCM3168A Hello, We are looking at cross reference requirements for the AK4628 for both commercial and automotive applications. What CODEC can TI recommend as a replacement or upgrade? Regards, Aaron Estrada
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM3060: AK4621 Replacement and Upgrade Options

    Aaron Estrada
    Aaron Estrada
    Part Number: PCM3060 Other Parts Discussed in Thread: PCM3070 , TLV320AIC3254-Q1 Hello, We are looking at cross reference requirements for the AK4621 for both commercial and automotive applications. What CODEC can TI recommend as a replacement or…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM3060: AK4558 Replacement and Upgrade Options

    Aaron Estrada
    Aaron Estrada
    Part Number: PCM3060 Other Parts Discussed in Thread: PCM3070 , TLV320AIC3254-Q1 Hello, We are looking at cross reference requirements for the AK4558 for both commercial and automotive applications. What CODEC can TI recommend as a replacement or…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320DAC3203: AK4370 Replacement and upgrade options

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: TLV320DAC3203 Other Parts Discussed in Thread: TLV320DAC32 Hi! We are looking at cross reference requirements for the AK4370 for both commercial and automotive applications. What 2-channel DAC with integrated headphone driver can TI recommend…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320DAC3203: AK4332 Replacement and upgrade options

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: TLV320DAC3203 Other Parts Discussed in Thread: TLV320DAC3120 Hi! We are looking at cross reference requirements for the AK4332 for both commercial and automotive applications. What Audio DAC can TI recommend as a replacement or upgrade…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320DAC3203: AK4331 Replacement and upgrade options

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: TLV320DAC3203 Hi! We are looking at cross reference requirements for the AK4331 for both commercial and automotive applications. What 2-channel DAC with integrated headphone driver can TI recommend as a replacement or upgrade?
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320DAC3203: AK4377 Replacement and upgrade options

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: TLV320DAC3203 Hi! We are looking at cross reference requirements for the AK4377 for both commercial and automotive applications. What 2-channel DAC with integrated headphone driver can TI recommend as a replacement or upgrade?
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC3109-Q1: Power Supply Sequencing

    Aaron Estrada
    Aaron Estrada
    Part Number: TLV320AIC3109-Q1 Hello, I am looking through the data sheet of the TLV320AIC3109-Q1 and found the recommend power supply sequencing. Does this need to be followed? What could happen if it is not followed? Regards, Aaron
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM1860: AK5720 Cross Reference Replacements and Upgrades

    Collin Wells
    Collin Wells
    Part Number: PCM1860 Other Parts Discussed in Thread: , PCM1861-Q1 , PCM1861 , PCM1808 , PCM1808-Q1 , TLV320ADC3140 , PCM1840 , TLV320ADC5140 , TLV320ADC6140 Hello, We are looking for cross reference replacements for the AK5720 for both the commercial…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
  • [FAQ] TAS2563: How can I read the resistance of the speaker, Re, from the devices registers?

    Arthur Brown
    Arthur Brown
    Part Number: TAS2563 I wish to use the Re value measured by TAS2563 externally. How can I get this value from the device? where is Re located In the devices registers? how do I read the value of Re from the device? once the data has been read how…
    • Answered
    • over 4 years ago
    • Audio
    • Audio forum
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  • Not Answered

    PCM4222EVM: Noise/Hiss at higher sampling rates 0 Locked

    636 views
    2 replies
    Latest over 7 years ago
    by John Seal
  • Answered

    TAS2505: TAS2505 operation without I2S input, analogue only 0 Locked

    894 views
    2 replies
    Latest over 7 years ago
    by Lewis Markwell
  • Answered

    TAS2505: BOOSTXL-AUDIO 0 Locked

    750 views
    2 replies
    Latest over 7 years ago
    by K.Hamamoto
  • Answered

    PCM2906C: PCM290xCEVM-U Design Files - problem with gerbers 0 Locked

    1211 views
    5 replies
    Latest over 7 years ago
    by Alex Baikov
  • Answered

    DIX9211: AUX0 inputs 0 Locked

    640 views
    2 replies
    Latest over 7 years ago
    by Ethan Tan
  • Answered

    PCM1863: SCKI is must? 0 Locked

    633 views
    1 reply
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    PCM5121: Automute and recovery from various error. 0 Locked

    421 views
    1 reply
    Latest over 7 years ago
    by Paul_Frost
  • Suggested Answer

    PCM5102: Decoupling -- single 10 uf ceramic versus polarized + .1 uf 0 Locked

    840 views
    1 reply
    Latest over 7 years ago
    by Paul_Frost
  • Answered

    PCM5121: Changing coefficient while in DAC running 0 Locked

    785 views
    5 replies
    Latest over 7 years ago
    by Paul_Frost
  • Answered

    TAS6424L-Q1: Help to check TAS6424L-Q1 GROUP DELAY time, more little more better to me. 0 Locked

    652 views
    4 replies
    Latest over 7 years ago
    by Tuan
  • Not Answered

    DIT4096IPWR 0 Locked

    270 views
    1 reply
    Latest over 7 years ago
    by Amruta Gaikwad
  • Answered

    PCM4201: size of EVM 0 Locked

    846 views
    2 replies
    Latest over 7 years ago
    by Kazuto Tatsumi
  • Answered

    Linux/TLV320AIC34: About aic34 devicetree for linux, how can I find the aic34's driver for linux? 0 Locked

    653 views
    3 replies
    Latest over 7 years ago
    by yang liu3
  • Suggested Answer

    TLV320AIC3204: CMRR for ADC PGA 0 Locked

    477 views
    5 replies
    Latest over 7 years ago
    by Sadanori Kato
  • Answered

    PCM1681: 128 fs TDM mode 0 Locked

    979 views
    1 reply
    Latest over 7 years ago
    by Paul_Frost
  • Not Answered

    Compiler/TMS320C5505: AGC Input Parameter 0 Locked

    3338 views
    16 replies
    Latest over 7 years ago
    by Steve-Wilson
  • Answered

    TLV320AIC3254: Module TLV320AIC3254 USB Evaluation Module wont boot after EEPROM flash 0 Locked

    721 views
    5 replies
    Latest over 7 years ago
    by Diego Melendez
  • Not Answered

    DIX4192-Q1: The use case of PIN BLS and SYNC 0 Locked

    852 views
    1 reply
    Latest over 7 years ago
    by Ravi Patil
  • Suggested Answer

    PCM1808: The sample rate range of PCM1808 0 Locked

    490 views
    1 reply
    Latest over 7 years ago
    by Diego Melendez
  • Answered

    TAS2555: What Learning Board Fits? 0 Locked

    730 views
    3 replies
    Latest over 7 years ago
    by José Luis
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